// TODO: Add licence
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
//
// $URL:$
// $Id:$
// 
//
// Author(s)     : Sebastian Limbach  <slimbach@mpi-sb.mpg.de>

#ifndef CGAL_UTILS_H
#define CGAL_UTILS_H

#include <CGAL/number_type_basic.h>

CGAL_BEGIN_NAMESPACE

// use Min
template< class T >
inline T min BOOST_PREVENT_MACRO_SUBSTITUTION
( const T& x , const T& y) {
    return Min<T>()( x , y );
};

template< class T , class Compare >
inline T min BOOST_PREVENT_MACRO_SUBSTITUTION 
( const T& x , const T& y, const Compare& c) {
    return Min<T, Compare>(c)( x , y );
};

// use Max
template< class T >
inline T max BOOST_PREVENT_MACRO_SUBSTITUTION
( const T& x , const T& y) {
    return Max<T>()( x , y );
};

template< class T , class Compare >
inline T max BOOST_PREVENT_MACRO_SUBSTITUTION
( const T& x , const T& y, const Compare& c) {
    return Max<T, Compare>(c)( x , y );
};

// use Is_valid 
template< class T >
inline bool is_valid( const T& x ) {
  return Is_valid< T >()( x );
};

CGAL_END_NAMESPACE

#endif // CGAL_UTILS_H